Hall element is a kind of magnetic sensor based on Hall effect, which can detect magnetic field and its change, and can be used in various fields related to magnetic field. Such as magnetic force measurement Gaussian meter is a typical Hall component application; Hall element has many advantages, it has a strong structure, small size, light weight, long life, easy installation, low power consumption, high frequency (up to 1MHZ), vibration resistance, not afraid of dust, oil, water vapor and salt spray pollution or corrosion.
Hall components have a wide range of applications, such as signal sensors on automotive distributors, speed sensors in ABS systems, automotive speedometers and odometers, liquid physical quantity detectors, current detection and working state diagnosis of various electrical loads, engine speed and crankshaft Angle sensors, various switches, and so on.